49 lines
1.8 KiB
Plaintext
49 lines
1.8 KiB
Plaintext
################################################################################
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# Bug#17047208 REPLICATION DIFFERENCE FOR MULTIPLE TRIGGERS
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# Problem: If DML invokes a trigger or a stored function that inserts into an
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# AUTO_INCREMENT column, that DML has to be marked as 'unsafe' statement. If the
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# tables are locked in the transaction prior to DML statement (using LOCK
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# TABLES), then the DML statement is not marked as 'unsafe' statement.
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# Steps to reproduce the reported test case (BINLOG_STMT_UNSAFE_AUTOINC_COLUMNS)
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#
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# This test script adds test case to cover few other unsafe statements.
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# Case-1: BINLOG_STMT_UNSAFE_AUTOINC_NOT_FIRST
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################################################################################
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--source include/force_myisam_default.inc
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--source include/have_myisam.inc
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--source include/have_binlog_format_mixed.inc
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--source include/master-slave.inc
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# Case-1: BINLOG_STMT_UNSAFE_AUTOINC_NOT_FIRST
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# INSERT into autoincrement field which is not the first part in the
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# composed primary key is unsafe
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#
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# Step-1.1: Create a table with auto increment column and a composed primary key
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# (second column is auto increment column). Such a definition is allowed only
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# with 'myisam' engine.
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CREATE TABLE t1(i int, id INT AUTO_INCREMENT, PRIMARY KEY (i, id)) ENGINE=MYISAM;
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# Step-1.2: Inserting into such a table is unsafe.
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INSERT INTO t1 (i) values (1);
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# Step-1.3: Repeat step 3.2, now with 'LOCK TABLES' logic.
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START TRANSACTION;
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LOCK TABLES t1 WRITE;
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INSERT INTO t1 (i) values (2);
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UNLOCK TABLES;
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COMMIT;
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# Step-1.4: Sync slave with master
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--sync_slave_with_master
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# Step-1.5: Diff master-slave tables to make sure everything is in sync.
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--let $diff_tables=master:t1, slave:t1
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--source include/diff_tables.inc
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# Step-1.6: Cleanup
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--connection master
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DROP TABLE t1;
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--source include/rpl_end.inc
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